APA (7th ed.) Citation

Wren, P. C. (1971). Stepsons of France (New and enl. ed.). Books for Libraries Press.

Chicago Style (17th ed.) Citation

Wren, Percival Christopher. Stepsons of France. New and enl. ed. Freeport, N.Y.: Books for Libraries Press, 1971.

MLA (9th ed.) Citation

Wren, Percival Christopher. Stepsons of France. New and enl. ed. Books for Libraries Press, 1971.